package cn.tedu._01mvcboot01.controller;

import cn.tedu._01mvcboot01.pojo.dto.BMIDTO;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class BMIController {

    @GetMapping("/bmi")
    @ResponseBody
    public String bmi(BMIDTO bmiDTO) {
        System.out.println("bmiDTO =" + bmiDTO);
        Double height = bmiDTO.getHeight();
        Double weight = bmiDTO.getHeight();
        double v = weight / (height * height);

        if (v < 18.5) {
            return "偏瘦了";
        }
        if (v < 24) {
            return "正常了";

        }
        if (v < 27) {
            return "微胖";

        }
        return "该减肥了";
    }


    @GetMapping("bim2/{height}/{weight}")
    @ResponseBody
    public String bmi2(@PathVariable Double height,@PathVariable Double weight){
        double v = weight / (height * height);

        if (v < 18.5) {
            return "偏瘦了";
        }
        if (v < 24) {
            return "正常了";

        }
        if (v < 27) {
            return "微胖";

        }
        return "该减肥了";
    }

}

